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Message-ID: <1354791127-20545-1-git-send-email-peter.ujfalusi@ti.com> Date: Thu, 6 Dec 2012 11:52:04 +0100 From: Peter Ujfalusi <peter.ujfalusi@...com> To: Grant Likely <grant.likely@...retlab.ca>, Linus Walleij <linus.walleij@...aro.org> CC: <linux-kernel@...r.kernel.org>, <linux-omap@...r.kernel.org> Subject: [PATCH v2 0/3] gpio: twl4030: Correct status reporting for outputs Hi, As Grant commneted on the first version: https://lkml.org/lkml/2012/12/5/53 Introduce bitfields to cache the directionand output status of the pins so we can report them correctly. To do this I did some cleanup within the driver to get rid of the global variables and moved them under a private structure, changed the locking as well to protect the bitfield operation. As a last patch I added a note that the PWMA/B handling should not be in this driver at all. Regards, Peter --- Peter Ujfalusi (3): gpio: twl4030: Introduce private structure to store variables needed runtime gpio: twl4030: Cache the direction and output states in private data gpio: twl4030: TODO comment to remove the PWMA/B (LEDA/B) handling drivers/gpio/gpio-twl4030.c | 177 ++++++++++++++++++++++++++++---------------- 1 file changed, 115 insertions(+), 62 deletions(-) -- 1.8.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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